July weather forecast
Waynesboro, PA

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Weather in July

July, the same as June, is another warm summer month in Waynesboro, Pennsylvania, with an average temperature ranging between max 84°F (28.9°C) and min 63.7°F (17.6°C).

Temperature

In Waynesboro, July is identified by the highest average temperatures, reaching a peak of 84°F (28.9°C) and a low of 63.7°F (17.6°C).

Heat index

The heat index in July is evaluated at a tropical 91.4°F (33°C). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Heat index readings emphasize conditions of light breezes and shaded spots. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

With an average relative humidity of 75%, July is the least humid month.

Rainfall

In July, the rain falls for 15.9 days. Throughout July, 2.8" (71mm) of precipitation is accumulated. In Waynesboro, during the entire year, the rain falls for 158.5 days and collects up to 31.3" (795mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in July is 14h and 40min.
On the first day of July, sunrise is at 5:46 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:24 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.5h of sunshine.

UV index

May through July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 6 in July, converts into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

July is the warmest month of the year in Waynesboro, registering average temperatures as high as 84°F (28.9°C) and as low as 63.7°F (17.6°C).

How hot does it get in July?

The high-temperature during July is 84°F (28.9°C) and the low-temperature is 63.7°F (17.6°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 91.4°F (33°C).

What is the least humid month in Waynesboro?

The least humid month is July, with an average relative humidity of 75%.

What is the average humidity in July?

In July, the average relative humidity in Waynesboro is 75%.

How many days does it rain in July?

In July, the rain falls for 15.9 days. Throughout July, 2.8" (71mm) of precipitation is accumulated.

When it does not snow?

In Waynesboro, snow does not fall in May through September.

What is the average length of the day in July?

The average day length in July is 14h and 40min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 5:46 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:24 pm EDT.

What month has the most sunshine?

With an average of 10.5h of sunshine, July has the most sunshine of the year in Waynesboro, Pennsylvania.

How many hours of sunshine does Waynesboro have in July?

In Waynesboro, the average sunshine duration in July is 10.5h.

What is the month with the highest UV index?

May through July, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in July in Waynesboro?

In Waynesboro, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Waynesboro, PA

Average temperature in July - Waynesboro, PA
  • Average high temperature in July: 84°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in July: 63.7°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

Average pressure in July
Waynesboro, PA

Average pressure in July - Waynesboro, PA
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in July
Waynesboro, PA

Average wind speed in July - Waynesboro, PA
  • Average wind speed in July: 4.7mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in July
Waynesboro, PA

Average humidity in July - Waynesboro, PA
  • Average humidity in July: 75%

The month with the highest relative humidity is October (80%).
The month with the lowest relative humidity is July (75%).

Average rainfall in July
Waynesboro, PA

Average rainfall in July - Waynesboro, PA
  • Average rainfall in July: 2.8"

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in July
Waynesboro, PA

Average rainfall days in July - Waynesboro, PA
  • Average rainfall days in July: 15.9 days

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in July
Waynesboro, PA

Average snowfall in July - Waynesboro, PA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (6.81").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Waynesboro, PA

Average snowfall days in July - Waynesboro, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Waynesboro, PA

Average daylight in July / Average sunshine in July - Waynesboro, PA
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in July: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in July
Waynesboro, PA

Average sunshine days in July - Waynesboro, PA
  • Average sunshine days in July: 13 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is May (10.6 days).

Average UV index in July
Waynesboro, PA

Average UV index in July - Waynesboro, PA
  • Average UV index in July: 6

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Waynesboro, PA

Average cloud cover in July - Waynesboro, PA
  • Average cloud cover in July: 33

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in July
Waynesboro, PA

Average visibility in July - Waynesboro, PA
  • Average visibility in July: 6mi

The months with the highest visibility are April, June and July (6mi).
The months with the lowest visibility are January, February, March, May, August, September, October, November and December (5mi).

Waynesboro, Pennsylvania, USA

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